Adnan Januzaj has been a free agent since July 1, as Sevilla did not renew his contract. Olympiacos did not pursue Januzaj at the end of September because of his lack of match fitness and poor physical condition, though there is now speculation and reported interest from the club. Januzaj has not played an official match for seven months and is maintaining his fitness through individual training. According to Belgian journalist Olivier Plank and Spanish journalist Miguel Ángel Chazarri, there is interest from Olympiacos and Januzaj is a free agent.

According to Voetbalnieuws.be, Olympiakos has a potential interest in Adnan Januzaj. Januzaj hired a new agent this summer, who has not yet found a new club for him.

Adnan Januzaj was strongly linked with Olympiacos as the club considered strengthening on the wings. Olympiacos ultimately decided not to pursue Januzaj, as his prolonged absence from team activities and lack of match fitness were seen as significant drawbacks. The club concluded that Januzaj would not bring a different quality to their roster.

Belgian winger Adnan Januzaj, 31, has been proposed to Olympiacos as the club considers reinforcing its squad from the free agent market. The final decision on whether to make another addition to the existing roster will be made by manager Imanol Alguacil. Januzaj has 15 caps and 1 goal for Belgium. His current market value is €1.00m, according to Transfermarkt.